A.R.S.E.

An old game, made by some Ukrainian developers, but still amazing. A mix of strategy and first-person, quite unique. You can plot the movement of units on an operational map, and play the resulting battles as a tanker.

I'm playing as Russians, unfortunately, in Afghanistan against the Taliban and they are a tough adversary. We won, but it was a stiff fight with solid casualties in the mechanised infantry and one tank lost.